Frequently Asked Questions
What is the CAS number of Terephthalic Acid (TPA)?
The CAS registry number of Terephthalic Acid (TPA) is 100-21-0.
What is the molecular weight of Terephthalic Acid (TPA)?
The molecular weight of Terephthalic Acid (TPA) (CβHβOβ) is 166.13 g/mol.
What grades of Terephthalic Acid (TPA) are available?
Terephthalic Acid (TPA) is available in Technical/99%/LR grades from our Nashik facility, with COA supplied per batch.
What is the HSN code of Terephthalic Acid (TPA) for GST and export?
The HSN code of Terephthalic Acid (TPA) is 2917.35. Full export documentation (COA, MSDS, COO, Packing List) is provided.
Can I download the MSDS, TDS and COA for Terephthalic Acid (TPA)?
Yes β the GHS Safety Data Sheet, Technical Data Sheet and specimen COA for Terephthalic Acid (TPA) are available as direct PDF downloads on this page, free and without registration.
What is Terephthalic Acid (TPA) used for?
Typical applications include pet polyester production, dye intermediate, chemical synthesis.